PD57018-E Datasheet, PDF (16/28 Pages) STMicroelectronics – RF power transistor, LdmoST plastic family N-channel enhancement-mode lateral MOSFETs

Common source s-parameter
7
Common source s-parameter
PD57018-E, PD57018S-E
7.1
PD57018S (V_DS = 28V I_DS = 0.4A)
Table 8. S-parameter
Freq (MHz) IS₁₁I S₁₁∠Φ
50
0.868 -109
100
0.834 -140
150
0.835 -151
200
0.845 -158
250
0.856 -162
300
0.868 -164
350
0.881 -167
400
0.892 -168
450
0.902 -170
500
0.910 -172
550
0.917 -173
600
0.925 -174
650
0.930 -176
700
0.935 -177
750
0.938 -178
800
0.941 -179
850
0.944 -180
900
0.945
179
950
0.946
178
1000
0.949
177
1050
0.949
177
1100
0.951
176
1150
0.951
175
1200
0.951
174
1250
0.949
174
1300
0.948
172
1350
0.950
172
1400
0.949
171
1450
0.948
170
1500
0.945
170
IS₂₁I
36.63
19.69
13.11
9.59
7.41
5.90
4.82
4.02
3.40
2.90
2.51
2.20
1.93
1.72
1.54
1.38
1.25
1.15
1.04
0.96
0.88
0.82
0.77
0.72
0.67
0.64
0.60
0.57
0.53
0.50
S₂₁∠Φ
115
93
81
71
63
57
51
45
40
36
32
28
25
21
18
15
13
10
8
6
4
2
0
-2
-4
-6
-9
-11
-13
-15
IS₁₂I
0.020
0.022
0.022
0.021
0.020
0.018
0.017
0.016
0.014
0.013
0.011
0.010
0.009
0.008
0.007
0.006
0.005
0.004
0.003
0.003
0.002
0.003
0.003
0.004
0.004
0.004
0.005
0.007
0.006
0.006
S₁₂ÐF
26
5
-6
-15
-21
-26
-30
-35
-38
-39
-40
-45
-44
-46
-43
-38
-35
-40
-25
-1
6
8
34
52
59
56
66
71
73
93
IS₂₂I
0.551
0.523
0.548
0.589
0.631
0.672
0.712
0.744
0.775
0.799
0.822
0.841
0.857
0.870
0.883
0.892
0.901
0.906
0.915
0.919
0.925
0.927
0.932
0.937
0.939
0.942
0.941
0.942
0.944
0.942
S₂₂ÐF
-96
-123
-133
-138
-142
-145
-148
-150
153
-155
-157
-159
-160
-162
-164
-165
-166
-168
-169
-170
-171
-172
-173
-173
-174
-176
-176
-177
-178
-179
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